运行项目时，“open”未被识别为内部或外部命令（npm start）

Question

I have cloned this project from github alt-tutorial

while running the command npm start I am getting this error

Answer 1

Please use start if you are using windows. open is a unix command so won't work in windows machines. for example if you have a command like below in a windows env:

"scripts": {
    "start": "webpack && open index.html"
},

Use following instead:

"scripts": {
    "start": "webpack && start index.html"
},

Answer 2

您能否使用以下命令清除npm缓存npm试。

npm cache clean